Earphone



FIG. 1 is a rear perspective view of the earphone;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right-side elevation view thereof.

The dashed lines in FIGS. 1 and 3 show an embellishment; and the dashedlines in FIG. 2 show a speaker, none of which form a part of the design.

CLAIM The ornamental design for an earphone, as shown and described.